---
title: "MCP SSE transport - receives JSON-RPC messages."
method: POST
path: "/mcp/sse/message"
tags: ["MCP"]
---

# MCP SSE transport - receives JSON-RPC messages.

`POST /mcp/sse/message`

## Response `default`

Successful

- string

---

[API](https://skmtc.net/apitraffic/apis/apitraffic-api-documentation.md) · [All operations](https://skmtc.net/apitraffic/apis/apitraffic-api-documentation/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/apitraffic/apitraffic-api-documentation/revisions/b2a22a9b5c98/schema)